From 42fca623263599100746ce8e02f01b8c52311987 Mon Sep 17 00:00:00 2001
From: Anatol Belski <ab@php.net>
Date: Wed, 17 Sep 2014 09:16:59 +0200
Subject: [PATCH] improve empty string check

---
 ext/zip/lib/zip_set_name.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/zip/lib/zip_set_name.c b/ext/zip/lib/zip_set_name.c
index 02fa1272d6..4793c54534 100644
--- a/ext/zip/lib/zip_set_name.c
+++ b/ext/zip/lib/zip_set_name.c
@@ -58,7 +58,7 @@ _zip_set_name(struct zip *za, zip_uint64_t idx, const char *name, zip_flags_t fl
 	return -1;
     }
 
-    if (name && strlen(name) > 0) {
+    if (name && name[0] != '\0') {
         /* TODO: check for string too long */
 	if ((str=_zip_string_new((const zip_uint8_t *)name, (zip_uint16_t)strlen(name), flags, &za->error)) == NULL)
 	    return -1;
-- 
2.40.0